Lactezin is an over-the-counter (OTC) anti-acne medicine in the Philippines, marketed for the treatment and prevention of mild to moderate acne. The product combines lactoferrin, vitamin E, and zinc in an oral capsule formulation. It is positioned as an alternative to conventional topical acne treatments, with active ingredients designed to address factors associated with acne such as bacterial activity, inflammation, skin-cell damage, and oil regulation 1.

Lactezin is marketed by UL Skin Sciences, Inc., the personal-care business unit of United Laboratories, Inc. (Unilab). The product is manufactured in the Philippines; Philippine Food and Drug Administration records identify Amherst Laboratories, Inc. as the manufacturer for the currently registered product.

Lactezin was developed as an oral approach to acne management based on a combination of lactoferrin, vitamin E, and zinc. The brand describes itself as the first registered OTC anti-acne treatment in the Philippines, a claim also repeated by its official product pages and major Philippine retailers 2.

Rather than functioning as a conventional topical cream or gel, Lactezin is taken orally. The brand’s concept is based on the idea that acne can be influenced by processes beyond the surface of the skin, including inflammation, bacterial activity, and sebum production.

Each Lactezin capsule contains:

The formulation and dosage are documented in Philippine FDA product information and the manufacturer’s product listing.

Lactezin’s formulation is commonly described by the brand as a “Triple Acne Defense” consisting of lactoferrin, vitamin E, and zinc 3.

Lactoferrin is an iron-binding protein found naturally in milk and other biological fluids. Lactezin’s product information describes it as having antibacterial and anti-inflammatory properties and associates it with reducing sebum and inflammation and supporting damaged skin-cell repair 4.

Vitamin E functions primarily as an antioxidant. Within Lactezin’s formulation, it is intended to help protect skin cells against oxidative damage and support normal skin health 5.

Zinc is an essential mineral involved in numerous biological processes. The product information associates zinc with immune function, wound healing, tissue repair, antioxidant activity, and regulation of skin oiliness 6.

Together, these ingredients form the basis of Lactezin’s approach to managing acne.

Lactezin’s manufacturer reports that the product has undergone clinical research involving males and females with mild to moderate acne, including participants aged 13–40 and above. According to the brand’s published clinical-study information, studies evaluated changes in acne lesions, facial oiliness, and skin appearance 7.

The brand reports that significant reductions in total acne lesions were observed as early as two weeks. Its published data further reports reductions of up to 94% in lesions by week 12. These figures are manufacturer-reported clinical results rather than a general guarantee that every user will experience the same degree of improvement.

The Lactezin website also references a randomized, double-blind, placebo-controlled trial evaluating lactoferrin combined with vitamin E and zinc as an oral treatment for mild to moderate acne.

The manufacturer’s current instructions state that the usual dosage is two capsules per day, generally one in the morning and one in the evening, or according to a physician’s instructions 8.

Lactezin is classified as an over-the-counter drug, meaning a prescription is not required for purchase in the Philippines. Nevertheless, the manufacturer’s information recommends consulting a physician before taking medicines or supplements, particularly when there are medical considerations or other medications involved.

Philippine FDA records list Lactezin under the generic name Lactoferrin + d-Alpha Tocopheryl Acetate + Zinc, with a strength of 100 mg / 11 IU / 5 mg, in capsule form and classified as an OTC anti-acne drug. The FDA record identifies the product’s registration number as DR-XY44068 and its manufacturer as Amherst Laboratories, Inc.

This regulatory classification is important because Lactezin is not merely marketed as a cosmetic acne supplement; it is registered as an OTC pharmaceutical product in the Philippines.

Lactezin is sold in several capsule quantities, including individual capsules and larger packages. UL Skin Sciences’ official store currently lists 16-, 28-, and 100-capsule packages, while Philippine retailers such as Watsons also list Lactezin products.

The brand states that it is available through leading drugstores nationwide in the Philippines 8.

Lactezin’s marketing centers on three major ideas:

1. Oral acne treatment — it is taken as a capsule rather than applied directly to the skin.

2. Triple-ingredient formulation — lactoferrin, vitamin E, and zinc are presented as complementary components.

3. Clearer skin in as early as two weeks — this is one of the brand’s principal marketing claims and is based on its clinical-study results.

The brand consequently occupies a somewhat distinctive position in the Philippine acne-treatment market: it is an OTC pharmaceutical product but is marketed heavily around skin health, clearer complexion, and acne prevention, rather than solely as a conventional medicine.

The manufacturer’s current product information advises keeping Lactezin out of children’s reach, storing it at temperatures not exceeding 30°C, and discontinuing use and consulting a doctor in the event of irritation or suspected allergic reactions.

The product information also notes potential medication considerations involving vitamin E, including an enhanced anticoagulant response with warfarin and decreased absorption with orlistat. People who are pregnant or breastfeeding should also discuss its use with a healthcare professional because, although the individual nutrients are generally considered safe, the manufacturer notes that specific clinical studies of Lactezin/lactoferrin in these populations are limited.

Lactezin is a Philippine OTC anti-acne capsule containing lactoferrin, vitamin E, and zinc. It is marketed by UL Skin Sciences and manufactured by Amherst Laboratories. Its principal indication is the treatment and prevention of acne, particularly mild to moderate acne. Its distinctive feature is its oral, three-ingredient formulation, with lactoferrin serving as the product’s principal active ingredient and vitamin E and zinc providing complementary antioxidant and skin-health functions. Philippine FDA records classify it as an OTC anti-acne drug.

1. Over-the-counter Medicine for Pimples & Acne | Lactezin
2. Lactezin – UL Skin Sciences
3. Lactezin Anti-Acne 100mg 16 Capsules – UL Skin Sciences, Inc.
4. Learn More | Lactezin
5. The Results are CLEAR | Lactezin: Anti-acne Pill & Pimple Treatment in the Philippines
6. Clinical Studies
7. How to Use Lactezin Properly to Get Results | Lactezin: Anti-acne Pill & Pimple Treatment in the Philippines
8. Frequently Asked Questions | Where can I buy Lactezin?